More on WiFi Antennas

Aaron Mefford sent me a couple of interesting links related to WiFi can antennas. The first has a number of useful links, incluing places to buy N-type connectors, etc. along with instructions for building and using the antennas. It even has a little javascript application that calculates key dimension for parts depening on the diameter of the can you use. The second, called Cantenna is a commercial product that you can buy for $19.95. Pretty good when you consider most commercial antennas with a 12dB gain cost around $150.